INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4819a715d505a734c5c1f5b97595768f1089d612f32f4f680fbd8047d26d115d', 
    'bvzuNFs8Z4Nnd9oAqZgSqDe9zZF2ZE9XZpPILoy/Zfk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)